4 papers
Geometry-aware Depth-guided Representation Learning for Structure-preserving Low-light Image Enhancement
Fang Gao, Jiongkai Qin, Jiabao Wang +5
Low-light degradation reduces image visibility and weakens structural cues that are important for visual representation and scene understanding. Existing low-light image enhancemen…
Hybrid-DMKG: A Hybrid Reasoning Framework over Dynamic Multimodal Knowledge Graphs for Multimodal Multihop QA with Knowledge Editing
Li Yuan, Qingfei Huang, Bingshan Zhu +5
Multimodal Knowledge Editing (MKE) extends traditional knowledge editing to settings involving both textual and visual modalities. However, existing MKE benchmarks primarily assess…
Collaborative Multi-LoRA Experts with Achievement-based Multi-Tasks Loss for Unified Multimodal Information Extraction
Li Yuan, Yi Cai, Xudong Shen +4
Multimodal Information Extraction (MIE) has gained attention for extracting structured information from multimedia sources. Traditional methods tackle MIE tasks separately, missing…
DEVICE: Depth and Visual Concepts Aware Transformer for OCR-based Image Captioning
Dongsheng Xu, Qingbao Huang, Xingmao Zhang +3
OCR-based image captioning is an important but under-explored task, aiming to generate descriptions containing visual objects and scene text. Recent studies have made encouraging p…